Sighting the new crescent on (Monday 03 June 2019) and (Tuesday 4 June 2019) is shown in the below graphs using the program Accurate Times by Mohammad Odeh
The crescent is expected to be seen by optical aid only from the areas located under the blue color.
The crescent cannot be seen from uncolored areas, even though the Moon sets in these locations after Sunset and conjunction occurs before Sunset,the Moon is not sufficiently illuminated.